Minimally invasive lumbar disc treatment system is an emerging technology developed by medical science, which has been introduced to improve the treatment of lumbar disc herniation and bring good news to the majority of patients, especially those who are afraid of surgery and suffer from back and leg pain can be accepted. The minimally invasive intervertebral disc treatment system is developed and produced by Germany. The system consists of a display system, cold light source, miniature endoscopic camera system and other microsurgical instruments, and must be treated with the full set of equipment and environment of a large surgical operating room. Patients must be routinely examined before surgery, accurately positioned, strictly disinfected, and then a small hole is made in the herniated disc segment with an opener like a needle, a working cannula is placed, and the microscopic camera and light source are introduced into the disc to magnify the surgical surface more than 60 times on a 17-inch display for nucleus pulposus removal. Features of the “Posterior Discoscopic Minimally Invasive Surgery System” A 1.7 cm diameter discoscope is inserted behind the diseased lumbar spine plate and the herniated disc is removed endoscopically. The operation can be performed under the guidance of a slim digital endoscope, eliminating the need for large incisions and extensive stripping of normal tissues such as muscles and ligaments around the lumbar spine, which are necessary for conventional surgery. The posterior minimally invasive surgical system for lumbar disc herniation has: 1. Small trauma: the general skin trauma is about 1cm to 1.8cm, which is one tenth of the conventional traditional surgery. 2, safety: due to the full tracking of the micro digital camera system of the intervertebral disc mirror, and the surgical surface is magnified 64 times and projected on the display through fiber optic transmission, the neurovascular is clearly visible, so accidental injury can be avoided. 3, fast: fast recovery fracture treatment, fracture treatment minimally invasive treatment can be out of bed and walking after 6 hours, and can be discharged after 3 days, the symptoms of back and leg pain can be relieved. 4, not easy to recur after cure: minimally invasive discoscopy treatment is extremely traumatic, eliminating the problem of post-operative adhesions, and extremely not easy to recur after cure.